2

HV9100/HV9102/HV9103

Electrical Characteristics

(V

Symbol Parameters

Min

Typ

Max

Unit

Conditions

Reference

V

REF

Output Voltage

HV9100/02/03

3.92

4.00

4.08

V

R

HV9102/03

3.86

4.00

4.14

V

IN = V

T

Z

OUT

15

30

45

K

Ω

Short Circuit Current

100

250

µAV

∆V

REF

Change in V

0.25

mV/

°C

Oscillator

f

MAX

Oscillator Frequency

1.0

3.0

MHz

R

80

100

120

KHz

160

200

240

R

Voltage Stability

15

%

9.5V < V

Temperature Coefficient

170

ppm/

°C

PWM

Maximum Duty Cycle

HV9100/02

49.0

49.4

49.6

%

HV9103

99.0

99.4

99.6

Deadtime

HV9103

100

nsec

Minimum Duty Cycle

0

%

Minimum Pulse Width

110

175

nsec

Error Amplifier

Feedback Voltage

HV9100/02/03

3.96

4.00

4.04

V

I

IN

Input Bias Current

25

500

nA

V

V

OS

Input Offset Voltage

nulled at trim

mV

Except 9101

60

80

dB

gbw

1.0

1.3

MHz

Z

OUT

See Fig. 2

Ω

-2.0

-1.4

mA

I

SINK

Output Sink Current

0.12

0.15

mA

V

PSRR

Power Supply Rejection

See Fig. 1

Current Limit

V

SOURCE

Threshold Voltage

1.0

1.2

1.4

V

V

t

d

150

ns

V

Notes:

1. Guaranteed by design. Not subject to production test.

2. Stray capacitance on OSC In pin

≤5pF.